Producing Bio-Oil from Coconut Shell by Fast Pyrolysis ProcessingDewi Selvia Fardhyanti, Megawati, Cepi Kurniawan, Retno Ambarwati Sigit Lestari and Bayu TriwibowoMATEC Web Conf., 237 (2018) 02001DOI: https://doi.org/10.1051/matecconf/201823702001